@keyframes move {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

body {
    background: black;
}

#oc {
    background: #fff;
}

.box {
    width: 100vw;
    height: 100vh;
    box-sizing: border-box;
    padding: 8px;
    //todo 背景虚化
    background-image: linear-gradient(45deg, #fff, #ccc);
    // border: 1px solid #000;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    position: relative;

    .top {
        width: 300px;
        height: 300px;
        border-radius: 50%;
        // background: url(1.jpg);
        background-size: 100% 100%;
        animation: move 15s linear infinite;
        animation-play-state: paused;
        margin: 0 auto;
    }
    .back{
        position: absolute;
        top: 20px;
        left: 20px;
    }
}


.title {
    text-align: center;
    font-weight: bold;
    margin: 0;
}

.line {
    height: 3px;
    border-radius: 1px;
    background-color: #C0C0C0;
    position: relative;
    padding: 2px;
}

.bar {
    width: 5px;
    height: 5px;
    background-color: #000;
    border-radius: 50%;
    position: absolute;
    top: -1px;
}

.bottom {
    display: flex;
    justify-content: space-around;
}

.time {
    display: flex;
    justify-content: space-between;
}

span[class*=glyphicon] {
    font-size: 24px;
}